Related Clues:

• Gorge, and reach too high a temperature in Bow?
• Left in chamber to produce young whales
• Give birth, as whales do
• Stuff your face and get too hot in Bow?
• Drop a little lower, keeping length in mind
• Hard left get too excited, then get stuffed
• Of ice, to become a berg
• Metal regularly found in open gorge
• Shed an iceberg
• Shovel it in
• Binge at a buffet, say
• Environment Agency requires public protection for gorge
• Produce new animal and slice it up, say
• Public scoffing enormous apples initially -- have too many?
• The opposite of fast?